How do I make a complaint about someone on my Canada Do Not call List?

Still Getting Calls After Registering? Here's When You Can Complain

You registered your number, the calls kept coming, and now you're wondering if anyone will actually do something about it. The good news: Canada's National Do Not Call List works — but only if you understand its rules before you file.

The National DNCL isn't an instant call blocker — it's an opt-out system that gives telemarketers a legal window to clean up their calling lists. When you register your number, telemarketers have 31 days from the date of registration to stop calling you. That grace period exists because legitimate operators subscribe to the list and update their records on a cycle, and the rules account for that operational reality.

This is where many complaints go wrong. If you file before the 31-day window closes, the telemarketer is technically still acting within the rules — and your complaint may not be actionable. Mark your registration date, count forward 31 days, and treat any call after that point as fair game.

Once the window closes, continued telemarketing calls to your registered number become a violation of the Unsolicited Telecommunications Rules. Enforcement is real, and it's driven by consumer complaints: one CRTC enforcement action — triggered by 1,055 complaints from Canadians between 2012 and 2017 — produced 44 citations, 258 warning letters, 23 notices of violation, and $103,300 in penalties.

Before you file, gather the details that make a complaint investigation-ready:

• The date and time of the unwanted call
• The phone number that called you, if visible
• The name of the company or organization making the call
• Details about the product or service being offered

One nuance surprises many consumers: the company that hired the telemarketer can be held accountable too. The CRTC has made clear that businesses using third-party callers remain responsible for DNCL compliance — in one case, six Canadian companies paid a combined $1.23 million in settlements, with Sirius XM Canada alone paying $650,000 for calls made on its behalf.

That principle cuts both ways. Reputable lead operations treat DNC scrubbing as non-negotiable — GrowthPros, for example, scrubs every list against the DNC before any outbound contact and attaches a consent record to each lead, precisely because the legal exposure for sloppy calling falls on the buyer, not just the dialer.

So if a third-party call centre rings you after day 31, file anyway. As the CRTC's own enforcement record shows — over $3 million in cumulative penalties — your complaint is the mechanism that identifies non-compliant practices in the first place.

How to File Your DNCL Complaint: Official Channels and What to Include

Filing a complaint with Canada's National Do Not Call List is straightforward, but the details you provide determine whether the CRTC can act. Telemarketers have 31 days from your registration date to stop calling, so wait for that window to close before submitting. Once it does, the DNCL Support Centre accepts complaints through four official channels: phone at 1-866-580-DNCL (3625), fax at 1-888-DNCL-FAX (362-5329), TTY at 1-888-DNCL-TTY (362-5889), or email at [email protected]. Each route feeds the same investigation pipeline used by the CRTC to identify patterns and pursue enforcement.

• The date and exact time the unwanted call arrived
• The phone number that appeared on your caller ID (if available)
• The name of the company or organization the caller represented
• The product or service being offered during the call

These specifics matter. Between 2012 and 2017, the CRTC received 1,055 complaints about real estate, mortgage, and investment solicitations alone — enough to trigger 44 citations, 258 warning letters, 23 notices of violation, and $103,300 in penalties. In another enforcement sweep, six companies paid $1.23 million in settlements for non-compliant calls, including Sirius XM Canada at $650,000 and Raid Inc. at $500,000. The CRTC has made clear that businesses hiring third-party telemarketers remain liable for violations, so your complaint can reach the entity ultimately responsible.

At GrowthPros, we treat DNC compliance as a product feature, not an afterthought. Every lead we deliver — whether freshly sourced or reactivated from your own opted-in database — passes through DNC scrubbing before any outbound contact, with consent records attached so you can prove the chain of permission. Filing a complaint protects the system; building compliant outreach protects your pipeline.

Your Complaint Actually Works: The Enforcement Track Record

Your Complaint Actually Works: The Enforcement Track Record

Filing a complaint with Canada’s Do Not Call List isn’t just a formality—it triggers real consequences for violators. The CRTC’s enforcement actions prove that public complaints directly lead to investigations and financial penalties, making your voice a powerful tool in curbing illegal telemarketing.

Consider the impact: between 2012 and 2017, 1,055 complaints from Canadians about real estate, mortgage, or investment telemarketing calls resulted in 44 citations, 258 warning letters, 23 notices of violation, and $103,300 in penalties. This demonstrates how aggregated complaints enable the CRTC to identify patterns of non-compliance and take decisive action against offenders, including the businesses that hired the telemarketers.

In another significant case, six Canadian companies paid a combined $1.23 million in settlements for making non-compliant telemarketing calls, as reported by Broadcaster Magazine. Penalties ranged from $5,000 to $650,000, with Sirius XM Canada Inc. and Raid Inc. receiving the largest fines. These outcomes underscore that complaints don’t just target anonymous callers—they hold accountable the companies ultimately responsible for ensuring DNCL compliance, whether they make the calls directly or outsource them.

Over time, the cumulative effect has been substantial. As of July 2013, CRTC enforcement efforts had yielded just over $3 million in penalties and over $740,000 in payments to post-secondary institutions, according to Canada Newswire. This long-term track record confirms that each complaint contributes to a broader deterrent effect, helping sustain the integrity of the Do Not Call List for everyone.

At GrowthPros, we recognize that compliance isn’t optional—it’s foundational to ethical lead generation. Our DNC-scrubbing practices and consent-recorded leads align with the very standards the CRTC enforces, ensuring that the leads we deliver respect consumer preferences and regulatory requirements. When businesses prioritize compliance from the start, they reduce the risk of complaints—and build trust that lasts.

The Caller Isn't Always the One Who Pays: Third-Party Accountability

After registering your number on the Canada Do Not Call List, you might assume the telemarketer making the unwanted call is solely responsible for the violation. However, the business that hired that telemarketer remains legally accountable under DNCL rules, even when violations are committed by a third-party service provider. This principle of liability ensures that complaints can lead to enforcement actions against the company benefiting from the calls, not just the entity placing them.

This accountability was clearly demonstrated in a 2020 CRTC enforcement action involving hundreds of real estate agents and brokerages who were held responsible for telemarketing violations committed by a company they hired. The CRTC issued 44 citations, 258 warning letters, and 23 notices of violation, resulting in penalties totaling $103,300. As Steven Harroun, Chief Compliance and Enforcement Officer at the CRTC, stated, companies that hire third-party telemarketers must ensure full compliance, as they will ultimately be held accountable for any violations.

Understanding this dynamic empowers consumers to file complaints with confidence, knowing their report may trigger scrutiny of the business behind the call. When you provide details like the date, time, calling number, and company name through official DNCL channels — such as calling 1-866-580-DNCL (3625) or emailing [email protected] — you contribute to investigations that can result in meaningful consequences for non-compliant organizations. Your complaint isn’t just about stopping one call; it helps uphold the integrity of the entire Do Not Call List system.

For businesses seeking to maintain compliant lead generation practices, partnering with a provider that prioritizes consent recording and DNC-scrubbing is essential. GrowthPros ensures every lead includes a verified consent trail and undergoes rigorous DNCL screening before delivery, helping clients avoid the risks associated with third-party telemarketing violations. This approach supports both regulatory adherence and effective outreach in regulated industries.

The Other Side of the Coin: How Compliant Lead Buyers Avoid Becoming the Complaint

Every complaint a Canadian files against a telemarketer has a mirror image: a business somewhere that thought it was buying customers and ended up buying liability. If you purchase leads or hire third-party callers, the enforcement reality cuts both ways — and the CRTC has made it clear which side of that coin you'll land on.

The uncomfortable truth for lead buyers is that hiring a third-party telemarketer does not transfer legal responsibility. According to CRTC enforcement records, hundreds of agents and brokerages were held accountable for telemarketing violations committed by a company they had simply hired. The CRTC's own Chief Compliance and Enforcement Officer, Steven Harroun, stated plainly that companies who fail to ensure their third-party telemarketers comply "will ultimately be held accountable."

The financial exposure is not theoretical. In one enforcement action, the CRTC issued 44 citations, 258 warning letters, and 23 notices of violation, with penalties totaling $103,300 — all triggered by 1,055 consumer complaints filed between 2012 and 2017. In a separate case, six Canadian companies paid $1.23 million combined, including one call-centre operator penalized for making calls on behalf of clients "without ensuring that its clients were registered and subscribed to the National Do Not Call List."

So what keeps a compliant lead buyer off the CRTC's radar? The same standards regulators look for when investigating complaints:

• DNC scrubbing before any outbound contact — not after, not "eventually," but before the first dial.
• Consent records attached to every lead: disclosure text, timestamp, IP address, and the named contacting party.
• Opt-outs honored immediately and permanently across every channel — voice, SMS, and email.
• Reactivation outreach limited to genuinely opted-in, pre-existing relationships — never cold lists.

This is the standard GrowthPros builds into every lead it delivers: DNC-scrubbed lists, consent trails attached to each contact, and opt-outs honored permanently. It's also why the 31-day compliance window built into Canada's National DNCL rules matters to buyers as much as consumers — the businesses that respect it never appear in the complaint data that fuels CRTC investigations.

The lesson from the enforcement record is simple: complaints don't just punish bad telemarketers. They punish the businesses that funded them. Buy leads the way regulators expect — scrubbed, consented, documented — and the complaint process becomes someone else's problem.